CN109382041A - Small-sized straw granulator - Google Patents
Small-sized straw granulator Download PDFInfo
- Publication number
- CN109382041A CN109382041A CN201811106422.1A CN201811106422A CN109382041A CN 109382041 A CN109382041 A CN 109382041A CN 201811106422 A CN201811106422 A CN 201811106422A CN 109382041 A CN109382041 A CN 109382041A
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- China
- Prior art keywords
- compression
- deceleration
- pressure roller
- compressed
- screw conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
Abstract
The invention belongs to farm machinery, specifically a kind of small-sized straw granulator.Including setting in the intracorporal feeding mechanism of case, deceleration mechanism, compression forming mechanism and conveying discharging mechanism, feeding mechanism includes speed increasing gear group and the fan sword axis with fan sword；Compression forming mechanism includes first compression mechanism and second-compressed mechanism, and first compression mechanism is connected with second-compressed mechanism by deceleration mechanism；First compression mechanism is arranged below pan feeding chamber, and second-compressed mechanism is arranged below first compression mechanism；Conveying discharging mechanism includes screw conveyor, and screw conveyor is arranged in the cavity inside pressure roller, is coupled between the screw conveyor inside two pressure rollers by synchronous toothed belt；The bottom of box is equipped with discharge port；The deceleration mechanism and speed increasing gear group is connect by gear-box with harvester flywheel.The present invention is matched with harvester, and power resources are in flywheel, and low-consumption high-efficiency, failure rate is low, easy to operate, readily replaceable after damage.
Description
Technical field
The invention belongs to farm machinery, specifically a kind of small-sized straw granulator.
Background technique
China's agricultural straw resource is abundant, but cannot utilize well all the time, mostly burning or secondary returning
It fills out, burns the pollution that will cause environment, the straw utilization rate of secondary backfill is lower.Therefore, making full use of for stalk is conducive to give birth to
The exploitation of the substance energy reduces the pollution of environment, responds the call of National Environmental friendly.But granulator currently on the market with
Based on large size, the collection of stalk, transport, storage cost are higher, keep straw utilization rate lower.Meanwhile granulator remains unchanged in the market
In the presence of having a single function, working efficiency is low, operating condition requires height, easily breaks down, and the service life is shorter, energy consumption is larger, makes an uproar in work
The problems such as sound pitch, dust is big, and working environment is poor, will cause certain environmental pollution.
Summary of the invention
The present invention remains unchanged to solve granulator in the market in the presence of having a single function, and working efficiency is low, operating condition requires height,
It easily breaks down, the service life is shorter, energy consumption is larger, noise is high in work, and dust is big, and working environment is poor, will cause certain environment
The problems such as pollution, provides a kind of small-sized straw granulator.
The present invention takes following technical scheme: a kind of small-sized straw granulator, including setting the intracorporal feeding mechanism of case,
Deceleration mechanism, compression forming mechanism and conveying discharging mechanism, feeding mechanism include speed increasing gear group and with fan sword fan sword axis,
Fan sword axis is coupled by key with the output shaft of speed increasing gear group, and the pan feeding chamber below feeding inlet is traversed；Compression forming mechanism includes
First compression mechanism and second-compressed mechanism, first compression mechanism and second-compressed mechanism are connected by deceleration mechanism, primary to press
Contracting mechanism includes symmetrically arranged a pair of of shiny surface cylindrical roller, and cylindrical roller and deceleration mechanism output shaft pass through key connecting；Two
Second compression mechanism includes symmetrically arranged a pair of pressure roller that staggered binder head and molding hole are housed, and is empty inside pressure roller
Chamber, molding hole are connected to cavity, and pressure roller is coupled by key with deceleration mechanism output shaft；First compression mechanism is arranged under pan feeding chamber
Side, second-compressed mechanism are arranged below first compression mechanism；Conveying discharging mechanism includes screw conveyor, and screw conveyor is set
It sets in the cavity inside pressure roller, is coupled between the screw conveyor inside two pressure rollers by synchronous toothed belt, two spirals
Conveyer direction of rotation is on the contrary, oppositely oriented；The bottom of box is equipped with discharge port；The deceleration mechanism and speed increasing gear group passes through
Gear-box is connect with harvester flywheel.
Further, molding hole is divided into three sections on pressure roller, first segment: using involute as the surface of revolution of bus, with binder
Head at 2 ~ 3mm gap；Guarantee the accessible indentation of binder head；Second segment: conical bore, that realizes briquetting is pressed further by pressure
Contracting, makes it become finer and close in conical bore transmission process；Third section: straight hole, final material molding hole.The object of final molding
It is intracavitary that material will enter pressure roller with column shape.
Further, coupled between the rotary shaft of pressure roller and the rotary shaft of cylindrical roller by synchronous toothed belt I.
Further, deceleration mechanism is coupled with corn picker flywheel through V-belt by the V belt wheel of gear box input is
System input power, V belt wheel are connected by flange bolt and key I with gearbox input shaft, and deceleration mechanism includes connecting with gear-box
The belt reducer that connects and the gear reduction unit for connecting first compression mechanism and second-compressed mechanism are equipped in deceleration device lazy
Wheel.
The granulator is matched with straw granulator, and power resources reduce the use of motor in harvester flywheel,
Flywheel energy is made full use of, has accomplished low consumption.It can be pelletized whenever and wherever possible simultaneously, reduce straw collecting, transport, storage
Expense, cost is relatively low.
The granulator uses second-compressed, and first-time compression is prepared for second-compressed, so that material is finer and close.
The granulator uses screw conveyor, is installed in pressure roller cavity, instead of the use of cutter, will squeeze in molding hole
The cylindrical particle extruded transports it into discharge port while squeezing off, realize dual-use.The reduction of cutter, conveyer peace
Inside pressure roller, so that structure is more compact, takes up an area smaller.
Running part is compact-sized based on gear drive, and transmission is accurate, runs smoothly.
Compared with prior art, the present invention is matched with harvester, and power resources are in flywheel, low-consumption high-efficiency, failure rate
It is low, it is easy to operate, it is readily replaceable after damage.It can be operated whenever and wherever possible, reduce the links such as transport, cost reduces.Driving section
Split gear transmission, the precision that runs smoothly is high, compact-sized to take up little area.Crushing function is implanted into, is formed using second-compressed, so that
Particle is finer and close.Using screw conveyor, instead of the use of cutter, while particle is conveyed, dual-use, structure is more stepped up
It gathers.
Detailed description of the invention
Fig. 1 front sectional view of the present invention；
Fig. 2 top view of the present invention；
Fig. 3 molding hole partial enlarged view of the present invention；
Fig. 4 binder head partial enlarged view of the present invention；
In figure: 1. flange bolts, 2. key I, 3. key II, 4. key III, 5. key IV, 6. key V, 7. idle pulleys, 8. key VII, 9. keys
VIII, 10. discharge ports, 11. fan sword axis, 12. level-one pressure rollers (smooth cylindrical roller), 13. synchronous toothed belts, 14. second level pressure rollers,
15. auger conveyor, 16. key IX, 17. key X, 18. discharge ports, 19. key XI, 20. speed increasing gear groups, 21. synchronous toothed belts,
22- molding hole, 23- binder head.
Specific embodiment
As shown in Figure 1, 2, a kind of small-sized straw granulator, including setting is in the intracorporal feeding mechanism of case, deceleration mechanism, pressure
Contracting shaping mechanism and conveying discharging mechanism, feeding mechanism include speed increasing gear group 20 and the fan sword axis 11 with fan sword, fan sword axis
11 are coupled by key with the output shaft of speed increasing gear group 20, and the pan feeding chamber of 10 lower section of feeding inlet is traversed；Compression forming mechanism includes
First compression mechanism and second-compressed mechanism, first compression mechanism and second-compressed mechanism are connected by deceleration mechanism, primary to press
Contracting mechanism includes symmetrically arranged a pair of of shiny surface cylindrical roller 12, and cylindrical roller 12 passes through bonded with deceleration mechanism output shaft
It connects；Second-compressed mechanism includes symmetrically arranged a pair of pressure roller 14 that staggered binder head 23 and molding hole 22 are housed, pressure
It is cavity inside roller 14, molding hole 22 is connected to cavity, and pressure roller 14 passes through key and couples with deceleration mechanism output shaft；First compression machine
Structure is arranged below pan feeding chamber, and second-compressed mechanism is arranged below first compression mechanism；Conveying discharging mechanism includes spiral transferring
Machine 15 is sent, screw conveyor 15 is arranged in the cavity inside pressure roller 14, between the screw conveyor 15 inside two pressure rollers 14
Coupled by synchronous toothed belt 21, two screw conveyor direction of rotation are on the contrary, oppositely oriented；The bottom of box is equipped with discharge port
18；The deceleration mechanism and speed increasing gear group 20 is connect by gear-box with harvester flywheel.
Deceleration mechanism is coupled with corn picker flywheel through V-belt by the V belt wheel of gear box input to be inputted for system
Power, V belt wheel are connected by flange bolt 1 and key I2 with gearbox input shaft, and deceleration mechanism includes the skin connecting with gear-box
With retarder and the gear reduction unit of first compression mechanism and second-compressed mechanism is connected, idle pulley 7 is equipped in deceleration device.Tooth
Roller box is divided into speed increasing gear group 20 and deceleration mechanism.Coupled with harvester flywheel through V-belt by the V belt wheel of gear box input
For system input power, V belt wheel is connected by flange bolt (axially position) and key (circumferentially positioned) with gearbox input shaft.Subtract
Fast mechanism is two stage reducer, and the first order is belt deceleration, and the second level is The gear deceleration.Reduction gearing and axis pass through respectively key with
Axis connection.There is transmission gear in deceleration device, makes first compression mechanism while wherein idle pulley main function is transmitting power
It is consistent with second-compressed mechanism direction of rotation.
Molding hole (Fig. 3) is divided into three sections on pressure roller 14, first segment: using involute as the surface of revolution of bus, with binder head
At the gap of 2 ~ 3mm, molding hole is distinguished as shown in Figure 3,4 with binder head；Second segment is conical bore, realizes further squeezing for briquetting
Pressure compression, makes it become finer and close in conical bore transmission process；Third section is straight hole, final material molding hole.Finally at
It is intracavitary that the material of type will enter pressure roller with column shape.
Coupled between the rotary shaft of pressure roller 14 and the rotary shaft of cylindrical roller 12 by synchronous toothed belt 13.
The corn stover interrupted by corn picker is entered in crusher chamber by feeding inlet 10, and fan sword axis 11 is revolved in high speed
Corn stover is further crushed under turning, is prepared for compression forming；First compression mechanism will be broken under the drive of deceleration mechanism
The material for being broken into powder carries out first-time compression, and second-compressed mechanism further compresses the material of first-time compression, passes through a pressure roller
The gear motion of molding hole (Fig. 3) (schemes the material indentation molding hole between two pressure rollers on upper binder head (Fig. 4) and another pressure roller
3) in, compression is completed.Enter pressure roller cavity inside at a column after compression, by material under the rotary motion of screw conveyor 15
Certain length squeezes off, while being transported to discharge port 18, completes granulation.
Claims (4)
1. a kind of small-sized straw granulator, it is characterised in that: including setting in the intracorporal feeding mechanism of case, deceleration mechanism, compression
Shaping mechanism and conveying discharging mechanism, feeding mechanism include speed increasing gear group (20) and the fan sword axis (11) with fan sword, fan sword
Axis (11) is coupled by key with the output shaft of speed increasing gear group (20), and the pan feeding chamber below feeding inlet (10) is traversed；Compression forming
Mechanism includes first compression mechanism and second-compressed mechanism, and first compression mechanism and second-compressed mechanism are connected by deceleration mechanism
It connects, first compression mechanism includes symmetrically arranged a pair of of shiny surface cylindrical roller (12), and cylindrical roller (12) and deceleration mechanism are defeated
Shaft passes through key connecting；Second-compressed mechanism includes symmetrically arranged a pair of equipped with staggered binder head (23) and molding hole
(22) pressure roller (14), internal pressure roller (14) is cavity, and molding hole (22) is connected to cavity, and pressure roller (14) passes through key and speed reducer
The connection of structure output shaft；First compression mechanism is arranged below pan feeding chamber, and second-compressed mechanism is arranged below first compression mechanism；
Conveying discharging mechanism includes screw conveyor (15), and screw conveyor (15) setting is in the internal cavity of pressure roller (14), and two
Coupled between the internal screw conveyor (15) of pressure roller (14) by synchronous toothed belt (21), two screw conveyor direction of rotation
On the contrary, oppositely oriented；The bottom of box is equipped with discharge port (18)；The deceleration mechanism and speed increasing gear group (20) passes through gear-box
It is connect with harvester flywheel.
2. small-sized straw granulator according to claim 1, it is characterised in that: molding hole (22) on the pressure roller (14)
It is divided into three sections, first segment: using involute as the surface of revolution of bus, with binder head at the gap of 2 ~ 3mm；Second segment is circular cone
Hole；Third section is straight hole.
3. small-sized straw granulator according to claim 1, it is characterised in that: the rotary shaft and circle of the pressure roller (14)
Coupled between the rotary shaft of column roller (12) by synchronous toothed belt (13).
4. small-sized straw granulator according to claim 1 or 2 or 3, it is characterised in that: the deceleration mechanism passes through tooth
It is system input power that the V belt wheel of roller box input terminal, which couples with corn picker flywheel through V-belt, and V belt wheel passes through flange bolt
(1) and key I(2) be connected with gearbox input shaft, deceleration mechanism include the belt reducer being connect with gear-box and connection one
The gear reduction unit of second compression mechanism and second-compressed mechanism is equipped with idle pulley (7) in deceleration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106422.1A CN109382041A (en) | 2018-09-21 | 2018-09-21 | Small-sized straw granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106422.1A CN109382041A (en) | 2018-09-21 | 2018-09-21 | Small-sized straw granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109382041A true CN109382041A (en) | 2019-02-26 |
Family
ID=65417700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811106422.1A Pending CN109382041A (en) | 2018-09-21 | 2018-09-21 | Small-sized straw granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109382041A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522755A (en) * | 2022-03-18 | 2022-05-24 | 王大义 | Crop straw particle roll forming device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078650U (en) * | 1990-11-16 | 1991-06-12 | 武汉水泥机械厂分厂 | Double-drum extrusion granulating machine |
| CN203507952U (en) * | 2013-09-30 | 2014-04-02 | 常州万基干燥工程有限公司 | Double-roller type pelletizer |
| CN103846054A (en) * | 2014-03-05 | 2014-06-11 | 天津特斯达生物质能源机械有限公司 | Rotary plunger type straw granulator |
| CN204952836U (en) * | 2015-07-22 | 2016-01-13 | 赵永来 | Compound fertilizer's make -up machine |
| CN107774198A (en) * | 2017-11-29 | 2018-03-09 | 合肥工业大学 | A kind of roll-type ring moulds granulator |
| CN207446175U (en) * | 2017-06-13 | 2018-06-05 | 湖北合加环境设备有限公司 | A kind of roller stalk pelletizing equipment |
| CN208975740U (en) * | 2018-09-21 | 2019-06-14 | 太原理工大学 | Small-sized straw granulator |
-
2018
- 2018-09-21 CN CN201811106422.1A patent/CN109382041A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078650U (en) * | 1990-11-16 | 1991-06-12 | 武汉水泥机械厂分厂 | Double-drum extrusion granulating machine |
| CN203507952U (en) * | 2013-09-30 | 2014-04-02 | 常州万基干燥工程有限公司 | Double-roller type pelletizer |
| CN103846054A (en) * | 2014-03-05 | 2014-06-11 | 天津特斯达生物质能源机械有限公司 | Rotary plunger type straw granulator |
| CN204952836U (en) * | 2015-07-22 | 2016-01-13 | 赵永来 | Compound fertilizer's make -up machine |
| CN207446175U (en) * | 2017-06-13 | 2018-06-05 | 湖北合加环境设备有限公司 | A kind of roller stalk pelletizing equipment |
| CN107774198A (en) * | 2017-11-29 | 2018-03-09 | 合肥工业大学 | A kind of roll-type ring moulds granulator |
| CN208975740U (en) * | 2018-09-21 | 2019-06-14 | 太原理工大学 | Small-sized straw granulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522755A (en) * | 2022-03-18 | 2022-05-24 | 王大义 | Crop straw particle roll forming device |
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